AS725
AS725 (Alaska Airlines) is a multi-stop service on 3 routes, busiest Seattle to San Francisco. Of 396 departures recorded from April 2025 to July 2026, 66.8% left on time, according to the US BTS.
- On-time departures66.8%of 396 flights
- Average delay13.8 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.8%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 31 | – |
| February | – | 28 | – |
| March | – | 27 | – |
| April | 1 | 24 | ▲ 2,300.0% |
| May | 2 | 31 | ▲ 1,450.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 9 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
according to the US BTS · April 2025 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 77.4% | – |
| February | – | 85.2% | – |
| March | – | 80.8% | – |
| April | 100.0% | 54.2% | ▼ 45.8% |
| May | 100.0% | 22.6% | ▼ 77.4% |
| June | 72.4% | 20.7% | ▼ 71.4% |
| July | 87.1% | 34.5% | ▼ 60.4% |
| August | 87.1% | – | – |
| September | 96.7% | – | – |
| October | 66.7% | – | in progress |
| November | 82.1% | – | – |
| December | 64.5% | – | – |
according to the US BTS · April 2025 → July 2026
Average departure delay by month
according to the US BTS · April 2025 → July 2026
Cancelled departures by month
The most recent periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 1 | – |
| March | – | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 1 | 0.0% |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
according to the US BTS · April 2025 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.2% 389
- Cancelled 1.8% 7
Share of all recorded flights in the period, all legs. · Apr 22, 2025 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SEA SFO Seattle–Tacoma International Airport – San Francisco International Airport | 1,093 | 18.8 min | 57.6% | 268 |
| PDX AUS Portland International Airport – Austin Bergstrom International Airport | 2,758 | 3.5 min | 85.7% | 127 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 1 | 1 | 100.0% | 0 |
| May 2025 | 2 | 2 | 100.0% | 0 |
| June 2025 | 30 | 29 | 72.4% | 1 |
| July 2025 | 31 | 31 | 87.1% | 0 |
| August 2025 | 31 | 31 | 87.1% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 9 | 9 | 66.7% | 0 |
| November 2025 | 29 | 28 | 82.1% | 1 |
| December 2025 | 31 | 31 | 64.5% | 0 |
| January 2026 | 31 | 31 | 77.4% | 0 |
| February 2026 | 28 | 27 | 85.2% | 1 |
| March 2026 | 27 | 26 | 80.8% | 1 |
| April 2026 | 24 | 24 | 54.2% | 0 |
| May 2026 | 31 | 31 | 22.6% | 0 |
| June 2026 | 30 | 29 | 20.7% | 1 |
| July 2026 | 31 | 29 | 34.5% | 2 |